Five-micron laser radiation from a carbon monoxide gasdynamic expansion
Laser power at 5 microns from carbon monoxide gasdynamic expansion
Mc Kenzie, R. L.↗
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Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
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The measurement of atmospheric ozone using satellite infrared observations in the 9.6 micron band
Measurement of atmospheric ozone using satellite infrared observations in 9.6 micron band
Russell, J. M., III↗
Infrared photodetectors /15.5 micron mercury cadmium telluride photodetectors for operation at 105 deg K/ Final report, 11 Aug. 1969 - 11 Mar. 1970
Design and fabrication of 15.5 micron mercury cadmium telluride photodetectors for operation at 105 K
Aldrich, N. C.↗
Spectra of reflected solar energy 0.4 to 2.4 microns - Clouds, snow, fields
Spectra of reflected solar energy from clouds, snow, and fields at 0.4 to 2.4 microns using C-47 and B-57B aircraft - graphs
Blaine, L. R.↗
Lunar differential flux scans at 22 microns Final report
Nighttime lunar surface differential flux scans at 22 microns
Low, F. J.↗
First spectra of chlorine, bromine, and iodine in the 4-micron region
Emission line spectra of halogens Cl I, Br I and I I in 4-micron region
Humphreys, C. J.↗
100-micron map of the galactic-center region
Galactic center region far IR map in 75-125 microns spectral interval with 6 minute resolution
Emery, R. J.↗
High spectral resolution interferometric planetary observations in the 7-25 micron region
Venus, Mars, Jupiter and lunar thermal emission data in 7-25 micron region
Hanel, R. A.↗
Observations of the Martian 1.2 micron CO2 bands
Martian surface pressure from 1967-1969 apparition observations, discussing micron bands carbon dioxide abundances
Barker, E. S.↗
The effect of methane, ammonia, and silicates on the 3.07-micron ice absorption in interstellar grains
Methane, ammonia and silicate effects on 3.07 micron ice absorption in interstellar grains, using cesium iodide window deposited sample measurements
Donn, B.↗
Absorption by Venus in the 3-4 micron region
Venus 3-4 micron region continuum absorption from high resolution spectra of Venus and sun
Beer, R.↗
Photometric measurements at 11 microns of NGC4151
Seyfert galaxy micron photometry measurements, determining IR radiation flux changes with time
Gillett, F. C.↗
100-micron survey of the galactic plane.
A survey of a portion of the galactic plane has been carried out at a wavelength of 100 micron with a beamwidth of 12 min. The survey covers 750 square degrees of the sky including most of the galactic plane between 335 and 88 deg galactic longitude and a number of other selected areas of interest. Seventy-two sources have been detected, 60 of which are identified with continuum radio sources, bright nebulae, dark nebulae, and infrared stars.
Hoffmann, W. F.↗
Spectrophotometry of the 1.5-micron window of Jupiter.
The limb darkening of the 1.5-micron region and the variations of ammonia and methane absorptions over the Jovian belts, zones, and spots are studied on the basis of high-resolution infrared spectrometric data obtained for 86 areas on the Jovian surface. It is shown that the absorptions increase with increasing air mass between the equator and the poles, that they decrease linearly with increasing air mass between the central meridian and the limbs, and that the absorptions over the South Tropical Zone are greater and those over the Great Red Spot are smaller than the absorptions for other features. An ammonia absorption map of the planet is plotted for the period April-June, 1970.
Binder, A. B.↗
Airglow fluctuations at 2.2 microns.
The OH airglow has been observed in the infrared, from high altitude sites, with a bandpass filter from 2.0 to 2.5 microns. An average spatial fluctuation of plus or minus 4% and an average time fluctuation of plus or minus 3% are found about the mean nightly level. The evening fluctuations are more pronounced than the morning ones. The brightness and fluctuations are such as to preclude ground-based observation of the zodiacal light with wide-band photometry at this wavelength.
Peterson, A. W.↗
Map of the Galactic Nucleus at 10 Microns
The galactic nucleus was mapped at 10 microns with a resolution of a few arc seconds. Four discrete sources were resolved superimposed on an extended background.
Rieke, G. H.↗
The 100-micron observations of galactic and extragalactic Southern Hemisphere objects
Far-infrared observations of the interstellar medium are reported by a balloon-borne telescope. With the 30-centimeter (12-in.) telescope operating at a wavelength of 100 microns, approximately forty new sources were observed in the galactic plane and in the large Magellanic Cloud. Patterns and some degree of understanding are beginning to emerge from the observations of objects in the far infrared.
Hoffmann, W. F.↗
Elimination of cloud effects in sensing ozone from 9.6 micron band.
Description of an objective method for extracting the spectral information from the 9.6 micron region pertaining to atmospheric ozone. This method has been developed by examining a large number of Nimbus 4 infrared interferometer-spectrometer spectra. The method is capable of eliminating, not only the effects of clouds, but also those of interference from the reststrahlen bands of desert sands.
Prabhakara, C.↗